Brisk Silver DR12YS Spark Plug (1 step colder for modified boost) (Each) - VW Mk4 1.8T/ Audi 1.8T Sport Lowering Springs Its like adding a subframe

Its like adding a subframe to your MK1 VW

ARP Engine Fasteners - Cylinder Head Stud Kit (set) - VW Mk1 Mk2 & Mk3 All 4 cylinder 8-valve gasoline engines

VW Mk2 Corrado G60/VR6 1990-1994

High Heat resins bond friction fibers

000 miles (depending on driving conditions and environment may require more frequent cleaning)

Brisk Silver DR12YS Spark Plug (1 step colder for modified boost) (Each) - VW Mk4 1.8T/ Audi 1.8T Sport Lowering Springs Its like adding a subframeBrisk Silver Racing Spark Plugs (1 step colder for modified boost). These plugs work well with Stage 2 engine tunes and K04 turbo upgrades. Sold each. Fitment: Audi A4 1. 8T 1997 2005 VW Golf GTI Jetta 1. 8T 1999 2005 VW Passat Beetle 1. 8T 1999 2005